Title :
New ARQ protocols using concatenated codes
Author :
Benelli, Giuliano
Author_Institution :
Dipartimento di Ingegneria Elettronica, Pavia Univ., Italy
fDate :
7/1/1993 12:00:00 AM
Abstract :
Two automatic-repeat-request (ARQ) protocols using a concatenated coding scheme are described. The structure, introduced in a codeword of a concatenated coding scheme, is used to improve the performance of ARQ protocols, especially for high error rates in the communication channel. The performance of the scheme described herein is derived through theoretical analysis. The results show that the proposed scheme outperform other similar ARQ protocols
Keywords :
encoding; error correction codes; protocols; ARQ protocols; automatic-repeat-request; codeword; communication channel; concatenated codes; concatenated coding; error rates; Automatic repeat request; Communication channels; Concatenated codes; Decoding; Error analysis; Error correction codes; Forward error correction; Performance analysis; Protocols; Transmitters;
Journal_Title :
Communications, IEEE Transactions on
